Theory and Method of Optimal Control Solution to Dynamic System Parameters Identification(Ⅰ) Fundamental Concept and Deterministic System Parameters Identification

Wu Zhigang; Wang Benli; Ma Xingrui

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Article Navigation > Applied Mathematics and Mechanics > 1999 > 20(2): 127-133

Wu Zhigang, Wang Benli, Ma Xingrui. Theory and Method of Optimal Control Solution to Dynamic System Parameters Identification(Ⅰ) Fundamental Concept and Deterministic System Parameters Identification[J]. Applied Mathematics and Mechanics, 1999, 20(2): 127-133.

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Theory and Method of Optimal Control Solution to Dynamic System Parameters Identification(Ⅰ) Fundamental Concept and Deterministic System Parameters Identification

1.
Harbin Institute of Technology, Harbin 150001, P R China;
2.
Chinese Academy of Space Technology, Beijing 100081, P R China

Received Date: 1997-10-13
Rev Recd Date: 1998-07-06
Publish Date: 1999-02-15

Abstract

Abstract

Based on the concept of optimal control solution to dynamic system parameters identification and the optimal control theory of deterministic system,dynamics system parameters identification problem is brought into correspondence with optimal control problem.Then the theory and algorithm of optimal control are introduced into the study of dynamic system parameters identification. According to the theory of Hamilton-Jacobi-Bellman(HJB)equations.solution,the existence and uniqueness of optimal control solution to dynamic system parameters identification are resolved in this paper.At last,the parameters identification algorithm of deterministic dynamic system is presented also based on above mentioned theory and concept.
- dynamic system,
- parameters identification,
- optimal control,
- HJB equation

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References(8)

References

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